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DPF Warning Light, Limp Mode or Told You Need a New DPF?
Talk to a DPF specialist now👇
or request a call back👇
Before you replace it, get a proper diagnosis and clean from a mobile DPF specialist.
We come to you, diagnose the real cause, and tell you honestly whether your DPF can be saved.
Talk to a DPF specialist now👇
or request a call back👇
Also known as an Exhaust filter or Diesel Particulate Filter
This service is for diesel drivers who are dealing with:

DPF warning lights or RED DPF FULL

Limp mode or loss of power
Failed or upcoming MOT due to emissions
Being told they “need a new DPF”
A quote that feels expensive or uncertain
If you’re stressed, unsure who to trust, or just want the safest next step before replacement, this is for you.
Our Approach
Diagnosis first, not guesswork
We check live data, soot and ash levels, fault codes, pipework, and confirm back pressure manually before any cleaning is done.
Honest advice
If a DPF is too far gone, we’ll tell you. No false promises, no pushing work that won’t last.
Proper confirmation
After cleaning, we recheck readings and confirm the result so you’re not left wondering if it actually worked.
Mobile and fast
We cover Plymouth, Ivybridge, Saltash and Tavistock, usually same or next day.
What Results to Expect

If the DPF is blocked with soot and mileage is reasonable, cleaning is very often successful.
If ash levels are high or mileage is pushing the limit, we’ll explain the situation clearly and talk through your options before you spend more money.
We guarantee the DPF is clean when we’re done.
We don’t guarantee it won’t block again, because that depends on the vehicle, not just the DPF.
That honesty is exactly why people call us
No. Not every DPF can be saved, and we’ll tell you if yours can’t.
No. Codes are cleared only after the underlying issue is addressed and readings confirm the result.
COMMON QUESTIONS
Will this work on every DPF?
Do you still charge if it can’t be cleaned?
Do you just clear codes?
What is Terraclean?

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